Much potential for trade liberalization exists in industries and markets with trade barriers that are prohibitive for all or many firms. In standard political economic theories of trade policy, observed prohibitive barriers must be globally optimal according to static government preferences,...

This paper examines the various arguments that have been put forth in favor of protectionism, from both an accounting and philosophical perspective. The author concludes that arguments against free trade are based on faulty premises, illogical reasoning or incorrect facts. Part 2. This paper was...

This paper develops a fully-endogenous, variety-expansion growth model with firm-specific quality heterogeneity, limit pricing, and an endogenous distribution of markups. Trade induces only firms with high-quality products to export, whereas firms with low-quality products serve only the...

This paper studies the linkage between international trade and income convergence across countries. Different theories offer conflicting predictions regarding how they might affect each other. In the existing empirical literature estimating the trade impact on income convergence, a long-lasting...

A central question in discussions of integrating negotiations over domestic policy (e.g., environmental policy or labor standards) into traditional trade agreements is the degree to which the trade policy and domestic policy provisions of an agreement should be explicitly linked. For example,...